QtCore: Add alt texts

qdoc: 'QtCore': \image bindable_properties_example.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image androidnotifier.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image cbordump.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image convert.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image screenshot.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image queuedcustomtype-example.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image calendarwindow_transition.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image animations-architecture.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image stliterators1.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image javaiterators1.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image javaiterators2.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image abstract-connections.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qimage-scaling.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qurl-authority2.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qurl-authority.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qurl-authority3.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qurl-ftppath.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qurl-mailtopath.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qurl-fragment.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qurl-querystring.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image modelindex-no-parent.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-linear.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-inquad.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-outquad.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-inoutquad.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-outinquad.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-incubic.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-outcubic.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-inoutcubic.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-outincubic.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-inquart.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-outquart.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-inoutquart.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-outinquart.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-inquint.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-outquint.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-inoutquint.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-outinquint.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-insine.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-outsine.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-inoutsine.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-outinsine.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-inexpo.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-outexpo.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-inoutexpo.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-outinexpo.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-incirc.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-outcirc.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-inoutcirc.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-outincirc.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-inelastic.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-outelastic.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-inoutelastic.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-outinelastic.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-inback.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-outback.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-inoutback.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-outinback.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-inbounce.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-outbounce.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-inoutbounce.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qeasingcurve-outinbounce.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qlinef-normalvector.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qrect-coordinates.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qrect-unite.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qrect-intersect.png is without a textual description, QDoc will not generate an alt text for the image.
qdoc: 'QtCore': \image qrectf-coordinates.png is without a textual description, QDoc will not generate an alt text for the image.